The Xia Dynasty fell around 1600 BCE due to the tyrannical rule of King Jie. After the Xia's fall, Shang Tang came to power and established the Shang Dynasty, gaining support from smaller kingdoms. The Shang Dynasty lasted over 600 years, developing advanced skills in bronze-working, writing, and silk production. Kings like Wu Ding expanded the dynasty's territory and cultural achievements, though the last King Di Xin oversaw the dynasty's fall to the Zhou.